Home / 59,379.01-89,060.28-15,003.03

Finding the Fourth Proportional to 59,379.01, 89,060.28 and 15,003.03

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Solution

The fourth proportional to 59,379.01, 89,060.28 and 15,003.03 is: 22,502.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,379.01 : 89,060.28 = 15,003.03 : x
  2. Step 2: Convert to fraction form
    59,379.01/89,060.28 = 15,003.03/x
  3. Step 3: Cross multiply
    59,379.01x = 89,060.28 × 15,003.03
  4. Step 4: Simplify right side
    59,379.01x = 1,336,173,607.35
  5. Step 5: Solve for x
    x = 1,336,173,607.35/59,379.01
  6. Step 6: Final answer
    x = 22,502.46

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.